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-rw-r--r--src/combined/ffmpeg/ff_audio_decoder.c30
-rw-r--r--src/combined/ffmpeg/ff_video_decoder.c87
2 files changed, 93 insertions, 24 deletions
diff --git a/src/combined/ffmpeg/ff_audio_decoder.c b/src/combined/ffmpeg/ff_audio_decoder.c
index 534a97afb..0367d0e50 100644
--- a/src/combined/ffmpeg/ff_audio_decoder.c
+++ b/src/combined/ffmpeg/ff_audio_decoder.c
@@ -45,6 +45,12 @@
#define AUDIOBUFSIZE (64 * 1024)
+#if LIBAVCODEC_VERSION_MAJOR >= 53 || (LIBAVCODEC_VERSION_MAJOR == 52 && LIBAVCODEC_VERSION_MINOR >= 32)
+# define AVAUDIO 3
+#else
+# define AVAUDIO 2
+#endif
+
typedef struct {
audio_decoder_class_t decoder_class;
} ff_audio_class_t;
@@ -254,6 +260,9 @@ static void ff_audio_decode_data (audio_decoder_t *this_gen, buf_element_t *buf)
buf->decoder_info[2]);
} else if (!(buf->decoder_flags & BUF_FLAG_SPECIAL)) {
+#if AVAUDIO > 2
+ AVPacket avpkt;
+#endif
if( !this->decoder_ok ) {
if ( ! this->context || ! this->codec ) {
@@ -285,11 +294,21 @@ static void ff_audio_decode_data (audio_decoder_t *this_gen, buf_element_t *buf)
if (!this->output_open) {
if (!this->audio_bits || !this->audio_sample_rate || !this->audio_channels) {
decode_buffer_size = AVCODEC_MAX_AUDIO_FRAME_SIZE;
+#if AVAUDIO > 2
+ av_init_packet (&avpkt);
+ avpkt.data = (uint8_t *)&this->buf[0];
+ avpkt.size = this->size;
+ avpkt.flags = AV_PKT_FLAG_KEY;
+ avcodec_decode_audio3 (this->context,
+ (int16_t *)this->decode_buffer,
+ &decode_buffer_size, &avpkt);
+#else
avcodec_decode_audio2 (this->context,
(int16_t *)this->decode_buffer,
&decode_buffer_size,
&this->buf[0],
this->size);
+#endif
this->audio_bits = this->context->bits_per_sample;
this->audio_sample_rate = this->context->sample_rate;
this->audio_channels = this->context->channels;
@@ -310,12 +329,21 @@ static void ff_audio_decode_data (audio_decoder_t *this_gen, buf_element_t *buf)
offset = 0;
while (this->size>0) {
decode_buffer_size = AVCODEC_MAX_AUDIO_FRAME_SIZE;
+#if AVAUDIO > 2
+ av_init_packet (&avpkt);
+ avpkt.data = (uint8_t *)&this->buf[offset];
+ avpkt.size = this->size;
+ avpkt.flags = AV_PKT_FLAG_KEY;
+ bytes_consumed = avcodec_decode_audio3 (this->context,
+ (int16_t *)this->decode_buffer,
+ &decode_buffer_size, &avpkt);
+#else
bytes_consumed = avcodec_decode_audio2 (this->context,
(int16_t *)this->decode_buffer,
&decode_buffer_size,
&this->buf[offset],
this->size);
-
+#endif
if (bytes_consumed<0) {
xprintf (this->stream->xine, XINE_VERBOSITY_DEBUG,
"ffmpeg_audio_dec: error decompressing audio frame\n");
diff --git a/src/combined/ffmpeg/ff_video_decoder.c b/src/combined/ffmpeg/ff_video_decoder.c
index b0f8a2d39..405871b04 100644
--- a/src/combined/ffmpeg/ff_video_decoder.c
+++ b/src/combined/ffmpeg/ff_video_decoder.c
@@ -57,6 +57,14 @@
#define ENABLE_DIRECT_RENDERING
+#if LIBAVCODEC_VERSION_MAJOR >= 53 || (LIBAVCODEC_VERSION_MAJOR == 52 && LIBAVCODEC_VERSION_MINOR >= 32)
+# define AVVIDEO 2
+#else
+# define AVVIDEO 1
+# define pp_context pp_context_t
+# define pp_mode pp_mode_t
+#endif
+
typedef struct ff_video_decoder_s ff_video_decoder_t;
typedef struct ff_video_class_s {
@@ -107,8 +115,8 @@ struct ff_video_decoder_s {
int pp_quality;
int pp_flags;
- pp_context_t *pp_context;
- pp_mode_t *pp_mode;
+ pp_context *our_context;
+ pp_mode *our_mode;
/* mpeg-es parsing */
mpeg_parser_t *mpeg_parser;
@@ -433,23 +441,23 @@ static void pp_change_quality (ff_video_decoder_t *this) {
this->pp_quality = this->class->pp_quality;
if(this->pp_available && this->pp_quality) {
- if(!this->pp_context && this->context)
- this->pp_context = pp_get_context(this->context->width, this->context->height,
+ if(!this->our_context && this->context)
+ this->our_context = pp_get_context(this->context->width, this->context->height,
this->pp_flags);
- if(this->pp_mode)
- pp_free_mode(this->pp_mode);
+ if(this->our_mode)
+ pp_free_mode(this->our_mode);
- this->pp_mode = pp_get_mode_by_name_and_quality("hb:a,vb:a,dr:a",
+ this->our_mode = pp_get_mode_by_name_and_quality("hb:a,vb:a,dr:a",
this->pp_quality);
} else {
- if(this->pp_mode) {
- pp_free_mode(this->pp_mode);
- this->pp_mode = NULL;
+ if(this->our_mode) {
+ pp_free_mode(this->our_mode);
+ this->our_mode = NULL;
}
- if(this->pp_context) {
- pp_free_context(this->pp_context);
- this->pp_context = NULL;
+ if(this->our_context) {
+ pp_free_context(this->our_context);
+ this->our_context = NULL;
}
}
}
@@ -1043,12 +1051,26 @@ static void ff_handle_mpeg12_buffer (ff_video_decoder_t *this, buf_element_t *bu
}
/* skip decoding b frames if too late */
+#if AVVIDEO > 1
+ /* FIXME: alternative for avcodec_decode_video2? */
+#else
this->context->hurry_up = (this->skipframes > 0);
+#endif
lprintf("avcodec_decode_video: size=%d\n", this->mpeg_parser->buffer_size);
+#if AVVIDEO > 1
+ AVPacket avpkt;
+ av_init_packet(&avpkt);
+ avpkt.data = (uint8_t *)this->mpeg_parser->chunk_buffer;
+ avpkt.size = this->mpeg_parser->buffer_size;
+ avpkt.flags = AV_PKT_FLAG_KEY;
+ len = avcodec_decode_video2 (this->context, this->av_frame,
+ &got_picture, &avpkt);
+#else
len = avcodec_decode_video (this->context, this->av_frame,
&got_picture, this->mpeg_parser->chunk_buffer,
this->mpeg_parser->buffer_size);
+#endif
lprintf("avcodec_decode_video: decoded_size=%d, got_picture=%d\n",
len, got_picture);
len = current - buf->content - offset;
@@ -1100,7 +1122,14 @@ static void ff_handle_mpeg12_buffer (ff_video_decoder_t *this, buf_element_t *bu
} else {
- if (this->context->hurry_up) {
+ if (
+#if AVVIDEO > 1
+ /* FIXME: alternative for avcodec_decode_video2? */
+ this->skipframes
+#else
+ this->context->hurry_up
+#endif
+ ) {
/* skipped frame, output a bad frame */
img = this->stream->video_out->get_frame (this->stream->video_out,
this->bih.biWidth,
@@ -1288,13 +1317,25 @@ static void ff_handle_buffer (ff_video_decoder_t *this, buf_element_t *buf) {
got_picture = 0;
} else {
/* skip decoding b frames if too late */
+#if AVVIDEO > 1
+ /* FIXME: alternative for avcodec_decode_video2? */
+#else
this->context->hurry_up = (this->skipframes > 0);
-
+#endif
lprintf("buffer size: %d\n", this->size);
+#if AVVIDEO > 1
+ AVPacket avpkt;
+ av_init_packet(&avpkt);
+ avpkt.data = (uint8_t *)&chunk_buf[offset];
+ avpkt.size = this->size;
+ avpkt.flags = AV_PKT_FLAG_KEY;
+ len = avcodec_decode_video2 (this->context, this->av_frame,
+ &got_picture, &avpkt);
+#else
len = avcodec_decode_video (this->context, this->av_frame,
&got_picture, &chunk_buf[offset],
this->size);
-
+#endif
/* reset consumed pts value */
this->context->reordered_opaque = ff_tag_pts(this, 0);
@@ -1408,7 +1449,7 @@ static void ff_handle_buffer (ff_video_decoder_t *this, buf_element_t *buf) {
img->base, img->pitches,
img->width, img->height,
this->av_frame->qscale_table, this->av_frame->qstride,
- this->pp_mode, this->pp_context,
+ this->our_mode, this->our_context,
this->av_frame->pict_type);
} else if (!this->av_frame->opaque) {
@@ -1640,11 +1681,11 @@ static void ff_dispose (video_decoder_t *this_gen) {
free(this->buf);
this->buf = NULL;
- if(this->pp_context)
- pp_free_context(this->pp_context);
+ if(this->our_context)
+ pp_free_context(this->our_context);
- if(this->pp_mode)
- pp_free_mode(this->pp_mode);
+ if(this->our_mode)
+ pp_free_mode(this->our_mode);
mpeg_parser_dispose(this->mpeg_parser);
@@ -1685,8 +1726,8 @@ static video_decoder_t *ff_video_open_plugin (video_decoder_class_t *class_gen,
this->aspect_ratio = 0;
this->pp_quality = 0;
- this->pp_context = NULL;
- this->pp_mode = NULL;
+ this->our_context = NULL;
+ this->our_mode = NULL;
this->mpeg_parser = NULL;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-29 04:27:51 +0000