+2007-06-10 Sebastian Dröge <slomo@circular-chaos.org>
+
+ Patch by: Josh Coalson <xflac at yahoo dot com>,
+ updated by Alexis Ballier <aballier at gentoo dot org>:
+
+ * configure.ac:
+ * ext/flac/gstflacdec.c: (gst_flac_dec_reset_decoders),
+ (gst_flac_dec_setup_seekable_decoder),
+ (gst_flac_dec_setup_stream_decoder), (gst_flac_dec_seek),
+ (gst_flac_dec_tell), (gst_flac_dec_length), (gst_flac_dec_eof),
+ (gst_flac_dec_read_seekable), (gst_flac_dec_read_stream):
+ * ext/flac/gstflacdec.h:
+ * ext/flac/gstflacenc.c: (gst_flac_enc_init),
+ (gst_flac_enc_finalize), (gst_flac_enc_set_metadata),
+ (gst_flac_enc_sink_setcaps), (gst_flac_enc_update_quality),
+ (gst_flac_enc_seek_callback), (gst_flac_enc_write_callback),
+ (gst_flac_enc_tell_callback), (gst_flac_enc_sink_event),
+ (gst_flac_enc_chain), (gst_flac_enc_set_property),
+ (gst_flac_enc_get_property), (gst_flac_enc_change_state):
+ * ext/flac/gstflacenc.h:
+ Add support for flac >= 1.1.3 which changed the API. Fixes bug #385887.
+
2007-06-09 Sebastian Dröge <slomo@circular-chaos.org>
* ext/wavpack/gstwavpackenc.c: (gst_wavpack_enc_sink_set_caps):
dnl *** FLAC ***
translit(dnm, m, l) AM_CONDITIONAL(USE_FLAC, true)
+AC_TRY_RUN([
+#include <FLAC/export.h>
+int main () { return FLAC_API_VERSION_CURRENT<8; }
+],legacy_flac=no,legacy_flac=yes,legacy_flac=no)
+
+if test "x$legacy_flac" = "xyes"; then
AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [
AG_GST_CHECK_LIBHEADER(FLAC, FLAC, FLAC__seekable_stream_encoder_new, -lm, FLAC/all.h, FLAC_LIBS="-lFLAC -lm")
dnl API change in FLAC 1.1.1, so require that...
- dnl (this check will also fail with FLAC 1.1.3 which changed API again
- dnl and with which our plugin does not compile or work yet)
+ dnl (this check will also fail with FLAC 1.1.3 which changed API again)
if test x$HAVE_FLAC = xyes; then
AC_CHECK_DECL(FLAC__SEEKABLE_STREAM_ENCODER_TELL_ERROR,
HAVE_FLAC="yes", HAVE_FLAC="no", [
fi
AC_SUBST(FLAC_LIBS)
])
+else
+AG_GST_CHECK_FEATURE(FLAC, [FLAC lossless audio], flac, [
+ AG_GST_CHECK_LIBHEADER(FLAC, FLAC, FLAC__stream_encoder_new, -lm, FLAC/all.h, FLAC_LIBS="-lFLAC -lm")
+ dnl API change in FLAC 1.1.3, so require that...
+ if test x$HAVE_FLAC = xyes; then
+ AC_CHECK_DECL(FLAC__STREAM_ENCODER_TELL_STATUS_ERROR,
+ HAVE_FLAC="yes", HAVE_FLAC="no", [
+#include <FLAC/stream_encoder.h>
+ ])
+ fi
+ AC_SUBST(FLAC_LIBS)
+])
+fi
dnl *** GConf ***
translit(dnm, m, l) AM_CONDITIONAL(USE_GCONF, true)
static void gst_flac_dec_setup_seekable_decoder (GstFlacDec * flacdec);
static void gst_flac_dec_setup_stream_decoder (GstFlacDec * flacdec);
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamDecoderReadStatus
gst_flac_dec_read_seekable (const FLAC__SeekableStreamDecoder * decoder,
FLAC__byte buffer[], unsigned *bytes, void *client_data);
FLAC__StreamDecoderErrorStatus status, void *client_data);
static void gst_flac_dec_error_callback_stream (const FLAC__StreamDecoder *
decoder, FLAC__StreamDecoderErrorStatus status, void *client_data);
+#else
+static FLAC__StreamDecoderReadStatus
+gst_flac_dec_read_seekable (const FLAC__StreamDecoder * decoder,
+ FLAC__byte buffer[], size_t * bytes, void *client_data);
+static FLAC__StreamDecoderReadStatus
+gst_flac_dec_read_stream (const FLAC__StreamDecoder * decoder,
+ FLAC__byte buffer[], size_t * bytes, void *client_data);
+static FLAC__StreamDecoderSeekStatus
+gst_flac_dec_seek (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 position, void *client_data);
+static FLAC__StreamDecoderTellStatus
+gst_flac_dec_tell (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 * position, void *client_data);
+static FLAC__StreamDecoderLengthStatus
+gst_flac_dec_length (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 * length, void *client_data);
+static FLAC__bool gst_flac_dec_eof (const FLAC__StreamDecoder * decoder,
+ void *client_data);
+static FLAC__StreamDecoderWriteStatus
+gst_flac_dec_write_stream (const FLAC__StreamDecoder * decoder,
+ const FLAC__Frame * frame,
+ const FLAC__int32 * const buffer[], void *client_data);
+static void gst_flac_dec_metadata_callback_stream (const FLAC__StreamDecoder *
+ decoder, const FLAC__StreamMetadata * metadata, void *client_data);
+static void gst_flac_dec_error_callback_stream (const FLAC__StreamDecoder *
+ decoder, FLAC__StreamDecoderErrorStatus status, void *client_data);
+#endif
GST_BOILERPLATE (GstFlacDec, gst_flac_dec, GstElement, GST_TYPE_ELEMENT);
#define GST_FLAC_DEC_SRC_CAPS \
gst_flac_dec_reset_decoders (GstFlacDec * flacdec)
{
if (flacdec->seekable_decoder) {
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_decoder_delete (flacdec->seekable_decoder);
+#else
+ FLAC__stream_decoder_delete (flacdec->seekable_decoder);
+#endif
flacdec->seekable_decoder = NULL;
}
{
gst_flac_dec_reset_decoders (dec);
+#ifdef LEGACY_FLAC
dec->seekable_decoder = FLAC__seekable_stream_decoder_new ();
FLAC__seekable_stream_decoder_set_read_callback (dec->seekable_decoder,
FLAC__seekable_stream_decoder_set_error_callback (dec->seekable_decoder,
gst_flac_dec_error_callback_seekable);
FLAC__seekable_stream_decoder_set_client_data (dec->seekable_decoder, dec);
+#else
+ dec->seekable_decoder = FLAC__stream_decoder_new ();
+ FLAC__stream_decoder_set_metadata_respond (dec->seekable_decoder,
+ FLAC__METADATA_TYPE_VORBIS_COMMENT);
+ FLAC__stream_decoder_set_md5_checking (dec->seekable_decoder, false); /* no point calculating since it's never checked here */
+#endif
}
static void
dec->stream_decoder = FLAC__stream_decoder_new ();
+#ifdef LEGACY_FLAC
FLAC__stream_decoder_set_read_callback (dec->stream_decoder,
gst_flac_dec_read_stream);
FLAC__stream_decoder_set_write_callback (dec->stream_decoder,
FLAC__stream_decoder_set_error_callback (dec->stream_decoder,
gst_flac_dec_error_callback_stream);
FLAC__stream_decoder_set_client_data (dec->stream_decoder, dec);
+#else
+ FLAC__stream_decoder_set_md5_checking (dec->stream_decoder, false); /* no point calculating since it's never checked here */
+ FLAC__stream_decoder_set_metadata_respond (dec->stream_decoder,
+ FLAC__METADATA_TYPE_VORBIS_COMMENT);
+#endif
}
static void
}
}
+#ifdef LEGACY_FLAC
static void
gst_flac_dec_metadata_callback_seekable (const FLAC__SeekableStreamDecoder * d,
const FLAC__StreamMetadata * metadata, void *client_data)
gst_flac_dec_metadata_callback (dec, metadata);
}
+#endif
static void
gst_flac_dec_metadata_callback_stream (const FLAC__StreamDecoder * decoder,
dec->last_flow = GST_FLOW_ERROR;
}
+#ifdef LEGACY_FLAC
static void
gst_flac_dec_error_callback_seekable (const FLAC__SeekableStreamDecoder * d,
FLAC__StreamDecoderErrorStatus status, void *client_data)
{
gst_flac_dec_error_callback (GST_FLAC_DEC (client_data), status);
}
+#endif
static void
gst_flac_dec_error_callback_stream (const FLAC__StreamDecoder * d,
gst_flac_dec_error_callback (GST_FLAC_DEC (client_data), status);
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamDecoderSeekStatus
gst_flac_dec_seek (const FLAC__SeekableStreamDecoder * decoder,
FLAC__uint64 position, void *client_data)
+#else
+static FLAC__StreamDecoderSeekStatus
+gst_flac_dec_seek (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 position, void *client_data)
+#endif
{
GstFlacDec *flacdec;
GST_DEBUG ("seek %" G_GINT64_FORMAT, position);
flacdec->offset = position;
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_SEEK_STATUS_OK;
+#else
+ return FLAC__STREAM_DECODER_SEEK_STATUS_OK;
+#endif
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamDecoderTellStatus
gst_flac_dec_tell (const FLAC__SeekableStreamDecoder * decoder,
FLAC__uint64 * position, void *client_data)
+#else
+static FLAC__StreamDecoderTellStatus
+gst_flac_dec_tell (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 * position, void *client_data)
+#endif
{
GstFlacDec *flacdec;
GST_DEBUG ("tell %" G_GINT64_FORMAT, *position);
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_TELL_STATUS_OK;
+#else
+ return FLAC__STREAM_DECODER_TELL_STATUS_OK;
+#endif
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamDecoderLengthStatus
gst_flac_dec_length (const FLAC__SeekableStreamDecoder * decoder,
FLAC__uint64 * length, void *client_data)
+#else
+static FLAC__StreamDecoderLengthStatus
+gst_flac_dec_length (const FLAC__StreamDecoder * decoder,
+ FLAC__uint64 * length, void *client_data)
+#endif
{
GstFlacDec *flacdec;
GstFormat fmt = GST_FORMAT_BYTES;
flacdec = GST_FLAC_DEC (client_data);
if (!(peer = gst_pad_get_peer (flacdec->sinkpad)))
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_LENGTH_STATUS_ERROR;
+#else
+ return FLAC__STREAM_DECODER_LENGTH_STATUS_ERROR;
+#endif
gst_pad_query_duration (peer, &fmt, &len);
gst_object_unref (peer);
if (fmt != GST_FORMAT_BYTES || len == -1)
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_LENGTH_STATUS_ERROR;
+#else
+ return FLAC__STREAM_DECODER_LENGTH_STATUS_ERROR;
+#endif
*length = len;
GST_DEBUG ("length %" G_GINT64_FORMAT, *length);
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_LENGTH_STATUS_OK;
+#else
+ return FLAC__STREAM_DECODER_LENGTH_STATUS_OK;
+#endif
}
+#ifdef LEGACY_FLAC
static FLAC__bool
gst_flac_dec_eof (const FLAC__SeekableStreamDecoder * decoder,
void *client_data)
+#else
+static FLAC__bool
+gst_flac_dec_eof (const FLAC__StreamDecoder * decoder, void *client_data)
+#endif
{
GstFlacDec *flacdec;
GstFormat fmt;
return ret;
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamDecoderReadStatus
gst_flac_dec_read_seekable (const FLAC__SeekableStreamDecoder * decoder,
FLAC__byte buffer[], unsigned *bytes, void *client_data)
+#else
+static FLAC__StreamDecoderReadStatus
+gst_flac_dec_read_seekable (const FLAC__StreamDecoder * decoder,
+ FLAC__byte buffer[], size_t * bytes, void *client_data)
+#endif
{
GstFlacDec *flacdec;
GstBuffer *buf;
if (gst_pad_pull_range (flacdec->sinkpad, flacdec->offset, *bytes,
&buf) != GST_FLOW_OK)
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_READ_STATUS_ERROR;
+#else
+ return FLAC__STREAM_DECODER_READ_STATUS_ABORT;
+#endif
GST_DEBUG ("Read %d bytes at %" G_GUINT64_FORMAT,
GST_BUFFER_SIZE (buf), flacdec->offset);
gst_buffer_unref (buf);
flacdec->offset += *bytes;
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_DECODER_READ_STATUS_OK;
+#else
+ return FLAC__STREAM_DECODER_READ_STATUS_CONTINUE;
+#endif
}
+#ifdef LEGACY_FLAC
static FLAC__StreamDecoderReadStatus
gst_flac_dec_read_stream (const FLAC__StreamDecoder * decoder,
FLAC__byte buffer[], unsigned *bytes, void *client_data)
+#else
+static FLAC__StreamDecoderReadStatus
+gst_flac_dec_read_stream (const FLAC__StreamDecoder * decoder,
+ FLAC__byte buffer[], size_t * bytes, void *client_data)
+#endif
{
GstFlacDec *dec = GST_FLAC_DEC (client_data);
guint len;
return FLAC__STREAM_DECODER_WRITE_STATUS_CONTINUE;
}
+#ifdef LEGACY_FLAC
static FLAC__StreamDecoderWriteStatus
gst_flac_dec_write_seekable (const FLAC__SeekableStreamDecoder * decoder,
const FLAC__Frame * frame,
{
return gst_flac_dec_write (GST_FLAC_DEC (client_data), frame, buffer);
}
+#endif
static FLAC__StreamDecoderWriteStatus
gst_flac_dec_write_stream (const FLAC__StreamDecoder * decoder,
gst_flac_dec_loop (GstPad * sinkpad)
{
GstFlacDec *flacdec;
+
+#ifdef LEGACY_FLAC
FLAC__SeekableStreamDecoderState s;
+#else
+ FLAC__StreamDecoderState s;
+ FLAC__StreamDecoderInitStatus is;
+#endif
flacdec = GST_FLAC_DEC (GST_OBJECT_PARENT (sinkpad));
if (flacdec->init) {
GST_DEBUG_OBJECT (flacdec, "initializing decoder");
+#ifdef LEGACY_FLAC
s = FLAC__seekable_stream_decoder_init (flacdec->seekable_decoder);
if (s != FLAC__SEEKABLE_STREAM_DECODER_OK)
goto analyze_state;
+#else
+ is = FLAC__stream_decoder_init_stream (flacdec->seekable_decoder,
+ gst_flac_dec_read_seekable, gst_flac_dec_seek, gst_flac_dec_tell,
+ gst_flac_dec_length, gst_flac_dec_eof, gst_flac_dec_write_stream,
+ gst_flac_dec_metadata_callback_stream,
+ gst_flac_dec_error_callback_stream, flacdec);
+ if (is != FLAC__STREAM_DECODER_INIT_STATUS_OK)
+ goto analyze_state;
+#endif
/* FLAC__seekable_stream_decoder_process_metadata (flacdec->seekable_decoder); */
flacdec->init = FALSE;
}
flacdec->last_flow = GST_FLOW_OK;
GST_LOG_OBJECT (flacdec, "processing single");
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_decoder_process_single (flacdec->seekable_decoder);
-
+#else
+ FLAC__stream_decoder_process_single (flacdec->seekable_decoder);
+#endif
analyze_state:
GST_LOG_OBJECT (flacdec, "done processing, checking encoder state");
+#ifdef LEGACY_FLAC
s = FLAC__seekable_stream_decoder_get_state (flacdec->seekable_decoder);
+#else
+ s = FLAC__stream_decoder_get_state (flacdec->seekable_decoder);
+#endif
switch (s) {
+#ifdef LEGACY_FLAC
case FLAC__SEEKABLE_STREAM_DECODER_OK:
- case FLAC__SEEKABLE_STREAM_DECODER_SEEKING:{
+ case FLAC__SEEKABLE_STREAM_DECODER_SEEKING:
+#else
+ case FLAC__STREAM_DECODER_SEARCH_FOR_METADATA:
+ case FLAC__STREAM_DECODER_READ_METADATA:
+ case FLAC__STREAM_DECODER_SEARCH_FOR_FRAME_SYNC:
+ case FLAC__STREAM_DECODER_READ_FRAME:
+#endif
+ {
GST_DEBUG_OBJECT (flacdec, "everything ok");
if (GST_FLOW_IS_FATAL (flacdec->last_flow) ||
return;
}
+#ifdef LEGACY_FLAC
case FLAC__SEEKABLE_STREAM_DECODER_END_OF_STREAM:{
+#else
+ case FLAC__STREAM_DECODER_END_OF_STREAM:{
+#endif
GST_DEBUG_OBJECT (flacdec, "EOS");
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_decoder_reset (flacdec->seekable_decoder);
+#else
+ FLAC__stream_decoder_reset (flacdec->seekable_decoder);
+#endif
if ((flacdec->segment.flags & GST_SEEK_FLAG_SEGMENT) != 0) {
if (flacdec->segment.duration > 0) {
goto eos_and_pause;
}
+#ifdef LEGACY_FLAC
case FLAC__SEEKABLE_STREAM_DECODER_MEMORY_ALLOCATION_ERROR:
case FLAC__SEEKABLE_STREAM_DECODER_STREAM_DECODER_ERROR:
case FLAC__SEEKABLE_STREAM_DECODER_READ_ERROR:
case FLAC__SEEKABLE_STREAM_DECODER_ALREADY_INITIALIZED:
case FLAC__SEEKABLE_STREAM_DECODER_INVALID_CALLBACK:
case FLAC__SEEKABLE_STREAM_DECODER_UNINITIALIZED:
+#else
+ case FLAC__STREAM_DECODER_OGG_ERROR:
+ case FLAC__STREAM_DECODER_SEEK_ERROR:
+ case FLAC__STREAM_DECODER_ABORTED:
+ case FLAC__STREAM_DECODER_MEMORY_ALLOCATION_ERROR:
+ case FLAC__STREAM_DECODER_UNINITIALIZED:
+#endif
default:{
/* fixme: this error sucks -- should try to figure out when/if an more
specific error was already sent via the callback */
+#ifdef LEGACY_FLAC
GST_ELEMENT_ERROR (flacdec, STREAM, DECODE, (NULL),
("%s", FLAC__SeekableStreamDecoderStateString[s]));
+#else
+ GST_ELEMENT_ERROR (flacdec, STREAM, DECODE, (NULL),
+ ("%s", FLAC__StreamDecoderStateString[s]));
+#endif
goto eos_and_pause;
}
}
static GstFlowReturn
gst_flac_dec_chain (GstPad * pad, GstBuffer * buf)
{
+#ifdef LEGACY_FLAC
FLAC__StreamDecoderState s;
+#else
+ FLAC__StreamDecoderInitStatus s;
+#endif
GstFlacDec *dec;
gboolean got_audio_frame;
if (dec->init) {
GST_DEBUG_OBJECT (dec, "initializing decoder");
+#ifdef LEGACY_FLAC
s = FLAC__stream_decoder_init (dec->stream_decoder);
if (s != FLAC__STREAM_DECODER_SEARCH_FOR_METADATA) {
GST_ELEMENT_ERROR (GST_ELEMENT (dec), LIBRARY, INIT, (NULL), (NULL));
return GST_FLOW_ERROR;
}
+#else
+ s = FLAC__stream_decoder_init_stream (dec->stream_decoder,
+ gst_flac_dec_read_stream, NULL, NULL, NULL, NULL,
+ gst_flac_dec_write_stream, gst_flac_dec_metadata_callback_stream,
+ gst_flac_dec_error_callback_stream, dec);
+ if (s != FLAC__STREAM_DECODER_INIT_STATUS_OK) {
+ GST_ELEMENT_ERROR (GST_ELEMENT (dec), LIBRARY, INIT, (NULL), (NULL));
+ return GST_FLOW_ERROR;
+ }
+#endif
GST_DEBUG_OBJECT (dec, "initialized (framed=%d)", dec->framed);
dec->init = FALSE;
}
flacdec->seeking = TRUE;
seek_ok =
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_decoder_seek_absolute (flacdec->seekable_decoder,
segment.start);
+#else
+ FLAC__stream_decoder_seek_absolute (flacdec->seekable_decoder,
+ segment.start);
+#endif
flacdec->seeking = FALSE;
#include <FLAC/all.h>
+#if !defined(FLAC_API_VERSION_CURRENT) || FLAC_API_VERSION_CURRENT < 8
+#define LEGACY_FLAC
+#else
+#undef LEGACY_FLAC
+#endif
+
G_BEGIN_DECLS
#define GST_TYPE_FLAC_DEC gst_flac_dec_get_type()
struct _GstFlacDec {
GstElement element;
+#if !defined(FLAC_API_VERSION_CURRENT) || FLAC_API_VERSION_CURRENT < 8
FLAC__SeekableStreamDecoder *seekable_decoder; /* for pull-based operation */
+#else
+ FLAC__StreamDecoder *seekable_decoder; /* for pull-based operation */
+#endif
FLAC__StreamDecoder *stream_decoder; /* for chain-based operation */
GstAdapter *adapter;
static GstStateChangeReturn gst_flac_enc_change_state (GstElement * element,
GstStateChange transition);
+#ifdef LEGACY_FLAC
static FLAC__StreamEncoderWriteStatus
gst_flac_enc_write_callback (const FLAC__SeekableStreamEncoder * encoder,
const FLAC__byte buffer[], unsigned bytes,
static FLAC__SeekableStreamEncoderTellStatus
gst_flac_enc_tell_callback (const FLAC__SeekableStreamEncoder * encoder,
FLAC__uint64 * absolute_byte_offset, void *client_data);
+#else
+static FLAC__StreamEncoderWriteStatus
+gst_flac_enc_write_callback (const FLAC__StreamEncoder * encoder,
+ const FLAC__byte buffer[], size_t bytes,
+ unsigned samples, unsigned current_frame, void *client_data);
+static FLAC__StreamEncoderSeekStatus
+gst_flac_enc_seek_callback (const FLAC__StreamEncoder * encoder,
+ FLAC__uint64 absolute_byte_offset, void *client_data);
+static FLAC__StreamEncoderTellStatus
+gst_flac_enc_tell_callback (const FLAC__StreamEncoder * encoder,
+ FLAC__uint64 * absolute_byte_offset, void *client_data);
+#endif
typedef struct
{
gst_pad_use_fixed_caps (flacenc->srcpad);
gst_element_add_pad (GST_ELEMENT (flacenc), flacenc->srcpad);
+#ifdef LEGACY_FLAC
flacenc->encoder = FLAC__seekable_stream_encoder_new ();
+#else
+ flacenc->encoder = FLAC__stream_encoder_new ();
+#endif
flacenc->offset = 0;
flacenc->samples_written = 0;
GstFlacEnc *flacenc = GST_FLAC_ENC (object);
gst_tag_list_free (flacenc->tags);
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_delete (flacenc->encoder);
+#else
+ FLAC__stream_encoder_delete (flacenc->encoder);
+#endif
G_OBJECT_CLASS (parent_class)->finalize (object);
}
FLAC__metadata_object_new (FLAC__METADATA_TYPE_VORBIS_COMMENT);
gst_tag_list_foreach (copy, add_one_tag, flacenc);
+#ifdef LEGACY_FLAC
if (FLAC__seekable_stream_encoder_set_metadata (flacenc->encoder,
flacenc->meta, 1) != true)
+#else
+ if (FLAC__stream_encoder_set_metadata (flacenc->encoder,
+ flacenc->meta, 1) != true)
+#endif
g_warning ("Dude, i'm already initialized!");
gst_tag_list_free (copy);
}
{
GstFlacEnc *flacenc;
GstStructure *structure;
+
+#ifdef LEGACY_FLAC
FLAC__SeekableStreamEncoderState state;
+#else
+ FLAC__StreamEncoderInitStatus init_status;
+#endif
gint depth, chans, rate, width;
flacenc = GST_FLAC_ENC (gst_pad_get_parent (pad));
+#ifdef LEGACY_FLAC
if (FLAC__seekable_stream_encoder_get_state (flacenc->encoder) !=
FLAC__SEEKABLE_STREAM_ENCODER_UNINITIALIZED)
+#else
+ if (FLAC__stream_encoder_get_state (flacenc->encoder) !=
+ FLAC__STREAM_ENCODER_UNINITIALIZED)
+#endif
+
goto encoder_already_initialized;
structure = gst_caps_get_structure (caps, 0);
gst_caps_unref (caps);
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_bits_per_sample (flacenc->encoder,
flacenc->depth);
FLAC__seekable_stream_encoder_set_sample_rate (flacenc->encoder,
gst_flac_enc_tell_callback);
FLAC__seekable_stream_encoder_set_client_data (flacenc->encoder, flacenc);
+#else
+ FLAC__stream_encoder_set_bits_per_sample (flacenc->encoder, flacenc->depth);
+ FLAC__stream_encoder_set_sample_rate (flacenc->encoder, flacenc->sample_rate);
+ FLAC__stream_encoder_set_channels (flacenc->encoder, flacenc->channels);
+#endif
gst_flac_enc_set_metadata (flacenc);
+#ifdef LEGACY_FLAC
state = FLAC__seekable_stream_encoder_init (flacenc->encoder);
if (state != FLAC__STREAM_ENCODER_OK)
goto failed_to_initialize;
+#else
+ init_status = FLAC__stream_encoder_init_stream (flacenc->encoder,
+ gst_flac_enc_write_callback, gst_flac_enc_seek_callback,
+ gst_flac_enc_tell_callback, NULL, flacenc);
+ if (init_status != FLAC__STREAM_ENCODER_INIT_STATUS_OK)
+ goto failed_to_initialize;
+#endif
gst_object_unref (flacenc);
{
flacenc->quality = quality;
+#ifdef LEGACY_FLAC
#define DO_UPDATE(name, val, str) \
G_STMT_START { \
if (FLAC__seekable_stream_encoder_get_##name (flacenc->encoder) != \
} \
} G_STMT_END
+#else
+#define DO_UPDATE(name, val, str) \
+ G_STMT_START { \
+ if (FLAC__stream_encoder_get_##name (flacenc->encoder) != \
+ flacenc_params[quality].val) { \
+ FLAC__stream_encoder_set_##name (flacenc->encoder, \
+ flacenc_params[quality].val); \
+ g_object_notify (G_OBJECT (flacenc), str); \
+ } \
+ } G_STMT_END
+
+#endif
+
g_object_freeze_notify (G_OBJECT (flacenc));
if (flacenc->channels == 2) {
return TRUE;
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamEncoderSeekStatus
gst_flac_enc_seek_callback (const FLAC__SeekableStreamEncoder * encoder,
FLAC__uint64 absolute_byte_offset, void *client_data)
+#else
+static FLAC__StreamEncoderSeekStatus
+gst_flac_enc_seek_callback (const FLAC__StreamEncoder * encoder,
+ FLAC__uint64 absolute_byte_offset, void *client_data)
+#endif
{
GstFlacEnc *flacenc;
GstEvent *event;
flacenc = GST_FLAC_ENC (client_data);
if (flacenc->stopped)
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_ENCODER_SEEK_STATUS_OK;
-
+#else
+ return FLAC__STREAM_ENCODER_SEEK_STATUS_OK;
+#endif
event = gst_event_new_new_segment (TRUE, 1.0, GST_FORMAT_BYTES,
absolute_byte_offset, GST_BUFFER_OFFSET_NONE, 0);
}
flacenc->offset = absolute_byte_offset;
-
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_ENCODER_SEEK_STATUS_OK;
+#else
+ return FLAC__STREAM_ENCODER_SEEK_STATUS_OK;
+#endif
}
static void
gst_caps_unref (caps);
}
+#ifdef LEGACY_FLAC
static FLAC__StreamEncoderWriteStatus
gst_flac_enc_write_callback (const FLAC__SeekableStreamEncoder * encoder,
const FLAC__byte buffer[], unsigned bytes,
unsigned samples, unsigned current_frame, void *client_data)
+#else
+static FLAC__StreamEncoderWriteStatus
+gst_flac_enc_write_callback (const FLAC__StreamEncoder * encoder,
+ const FLAC__byte buffer[], size_t bytes,
+ unsigned samples, unsigned current_frame, void *client_data)
+#endif
{
GstFlowReturn ret = GST_FLOW_OK;
GstFlacEnc *flacenc;
return FLAC__STREAM_ENCODER_WRITE_STATUS_OK;
}
+#ifdef LEGACY_FLAC
static FLAC__SeekableStreamEncoderTellStatus
gst_flac_enc_tell_callback (const FLAC__SeekableStreamEncoder * encoder,
FLAC__uint64 * absolute_byte_offset, void *client_data)
+#else
+static FLAC__StreamEncoderTellStatus
+gst_flac_enc_tell_callback (const FLAC__StreamEncoder * encoder,
+ FLAC__uint64 * absolute_byte_offset, void *client_data)
+#endif
{
GstFlacEnc *flacenc = GST_FLAC_ENC (client_data);
*absolute_byte_offset = flacenc->offset;
+#ifdef LEGACY_FLAC
return FLAC__SEEKABLE_STREAM_ENCODER_TELL_STATUS_OK;
+#else
+ return FLAC__STREAM_ENCODER_TELL_STATUS_OK;
+#endif
}
static gboolean
break;
}
case GST_EVENT_EOS:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_finish (flacenc->encoder);
+#else
+ FLAC__stream_encoder_finish (flacenc->encoder);
+#endif
ret = gst_pad_event_default (pad, event);
break;
case GST_EVENT_TAG:
gst_buffer_unref (buffer);
+#ifdef LEGACY_FLAC
res = FLAC__seekable_stream_encoder_process_interleaved (flacenc->encoder,
(const FLAC__int32 *) data, samples / flacenc->channels);
+#else
+ res = FLAC__stream_encoder_process_interleaved (flacenc->encoder,
+ (const FLAC__int32 *) data, samples / flacenc->channels);
+#endif
g_free (data);
gst_flac_enc_update_quality (this, g_value_get_enum (value));
break;
case PROP_STREAMABLE_SUBSET:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_streamable_subset (this->encoder,
g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_streamable_subset (this->encoder,
+ g_value_get_boolean (value));
+#endif
break;
case PROP_MID_SIDE_STEREO:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_do_mid_side_stereo (this->encoder,
g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_do_mid_side_stereo (this->encoder,
+ g_value_get_boolean (value));
+#endif
break;
case PROP_LOOSE_MID_SIDE_STEREO:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_loose_mid_side_stereo (this->encoder,
g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_loose_mid_side_stereo (this->encoder,
+ g_value_get_boolean (value));
+#endif
break;
case PROP_BLOCKSIZE:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_blocksize (this->encoder,
g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_blocksize (this->encoder,
+ g_value_get_uint (value));
+#endif
break;
case PROP_MAX_LPC_ORDER:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_max_lpc_order (this->encoder,
g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_max_lpc_order (this->encoder,
+ g_value_get_uint (value));
+#endif
break;
case PROP_QLP_COEFF_PRECISION:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_qlp_coeff_precision (this->encoder,
g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_qlp_coeff_precision (this->encoder,
+ g_value_get_uint (value));
+#endif
break;
case PROP_QLP_COEFF_PREC_SEARCH:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_do_qlp_coeff_prec_search (this->encoder,
g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_do_qlp_coeff_prec_search (this->encoder,
+ g_value_get_boolean (value));
+#endif
break;
case PROP_ESCAPE_CODING:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_do_escape_coding (this->encoder,
g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_do_escape_coding (this->encoder,
+ g_value_get_boolean (value));
+#endif
break;
case PROP_EXHAUSTIVE_MODEL_SEARCH:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_do_exhaustive_model_search (this->
encoder, g_value_get_boolean (value));
+#else
+ FLAC__stream_encoder_set_do_exhaustive_model_search (this->
+ encoder, g_value_get_boolean (value));
+#endif
break;
case PROP_MIN_RESIDUAL_PARTITION_ORDER:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_min_residual_partition_order (this->
encoder, g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_min_residual_partition_order (this->
+ encoder, g_value_get_uint (value));
+#endif
break;
case PROP_MAX_RESIDUAL_PARTITION_ORDER:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_max_residual_partition_order (this->
encoder, g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_max_residual_partition_order (this->
+ encoder, g_value_get_uint (value));
+#endif
break;
case PROP_RICE_PARAMETER_SEARCH_DIST:
+#ifdef LEGACY_FLAC
FLAC__seekable_stream_encoder_set_rice_parameter_search_dist (this->
encoder, g_value_get_uint (value));
+#else
+ FLAC__stream_encoder_set_rice_parameter_search_dist (this->
+ encoder, g_value_get_uint (value));
+#endif
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
g_value_set_enum (value, this->quality);
break;
case PROP_STREAMABLE_SUBSET:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_streamable_subset (this->encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_streamable_subset (this->encoder));
+#endif
break;
case PROP_MID_SIDE_STEREO:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_do_mid_side_stereo (this->encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_do_mid_side_stereo (this->encoder));
+#endif
break;
case PROP_LOOSE_MID_SIDE_STEREO:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_loose_mid_side_stereo (this->
encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_loose_mid_side_stereo (this->encoder));
+#endif
break;
case PROP_BLOCKSIZE:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_blocksize (this->encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_blocksize (this->encoder));
+#endif
break;
case PROP_MAX_LPC_ORDER:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_max_lpc_order (this->encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_max_lpc_order (this->encoder));
+#endif
break;
case PROP_QLP_COEFF_PRECISION:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_qlp_coeff_precision (this->
encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_qlp_coeff_precision (this->encoder));
+#endif
break;
case PROP_QLP_COEFF_PREC_SEARCH:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_do_qlp_coeff_prec_search (this->
encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_do_qlp_coeff_prec_search (this->encoder));
+#endif
break;
case PROP_ESCAPE_CODING:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_do_escape_coding (this->encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_do_escape_coding (this->encoder));
+#endif
break;
case PROP_EXHAUSTIVE_MODEL_SEARCH:
+#ifdef LEGACY_FLAC
g_value_set_boolean (value,
FLAC__seekable_stream_encoder_get_do_exhaustive_model_search (this->
encoder));
+#else
+ g_value_set_boolean (value,
+ FLAC__stream_encoder_get_do_exhaustive_model_search (this->encoder));
+#endif
break;
case PROP_MIN_RESIDUAL_PARTITION_ORDER:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_min_residual_partition_order (this->
encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_min_residual_partition_order (this->
+ encoder));
+#endif
break;
case PROP_MAX_RESIDUAL_PARTITION_ORDER:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_max_residual_partition_order (this->
encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_max_residual_partition_order (this->
+ encoder));
+#endif
break;
case PROP_RICE_PARAMETER_SEARCH_DIST:
+#ifdef LEGACY_FLAC
g_value_set_uint (value,
FLAC__seekable_stream_encoder_get_rice_parameter_search_dist (this->
encoder));
+#else
+ g_value_set_uint (value,
+ FLAC__stream_encoder_get_rice_parameter_search_dist (this->encoder));
+#endif
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
break;
case GST_STATE_CHANGE_PAUSED_TO_READY:
+#ifdef LEGACY_FLAC
if (FLAC__seekable_stream_encoder_get_state (flacenc->encoder) !=
FLAC__STREAM_ENCODER_UNINITIALIZED) {
flacenc->stopped = TRUE;
FLAC__seekable_stream_encoder_finish (flacenc->encoder);
}
+#else
+ if (FLAC__stream_encoder_get_state (flacenc->encoder) !=
+ FLAC__STREAM_ENCODER_UNINITIALIZED) {
+ flacenc->stopped = TRUE;
+ FLAC__stream_encoder_finish (flacenc->encoder);
+ }
+#endif
flacenc->offset = 0;
flacenc->samples_written = 0;
flacenc->channels = 0;
#include <FLAC/all.h>
+#if !defined(FLAC_API_VERSION_CURRENT) || FLAC_API_VERSION_CURRENT < 8
+#define LEGACY_FLAC
+#else
+#undef LEGACY_FLAC
+#endif
+
G_BEGIN_DECLS
#define GST_TYPE_FLAC_ENC (gst_flac_enc_get_type())
gboolean stopped;
FLAC__int32 *data;
+#if !defined(FLAC_API_VERSION_CURRENT) || FLAC_API_VERSION_CURRENT < 8
FLAC__SeekableStreamEncoder *encoder;
+#else
+ FLAC__StreamEncoder *encoder;
+#endif
FLAC__StreamMetadata **meta;
GstTagList * tags;
projects / platform / upstream / gst-plugins-good.git / commitdiff