summaryrefslogtreecommitdiffstats
path: root/multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch
diff options
context:
space:
mode:
Diffstat (limited to 'multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch')
-rw-r--r--multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch200
1 files changed, 200 insertions, 0 deletions
diff --git a/multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch b/multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch
new file mode 100644
index 0000000000..2def7089b2
--- /dev/null
+++ b/multimedia/cinelerra/patches/cinelerra-cv-ffmpeg_api2.2.patch
@@ -0,0 +1,200 @@
+diff --git a/cinelerra/ffmpeg.C b/cinelerra/ffmpeg.C
+index 6ab6047..b762d46 100644
+--- a/cinelerra/ffmpeg.C
++++ b/cinelerra/ffmpeg.C
+@@ -2,7 +2,7 @@
+
+ #ifdef HAVE_SWSCALER
+ extern "C" {
+-#include <swscale.h>
++#include <libswscale/swscale.h>
+ }
+ #endif
+
+@@ -23,10 +23,9 @@ FFMPEG::FFMPEG(Asset *asset) {
+
+ int FFMPEG::init(char *codec_string) {
+
+- avcodec_init();
+ avcodec_register_all();
+
+- CodecID id = codec_id(codec_string);
++ AVCodecID id = codec_id(codec_string);
+ codec = avcodec_find_decoder(id);
+ if (codec == NULL) {
+ printf("FFMPEG::init no decoder for '%s'", codec_string);
+@@ -52,7 +51,7 @@ FFMPEG::~FFMPEG() {
+ }
+
+
+-CodecID FFMPEG::codec_id(char *codec_string) {
++AVCodecID FFMPEG::codec_id(char *codec_string) {
+ #define CODEC_IS(x) (! strncmp(codec_string, x, 4))
+
+ if (CODEC_IS(QUICKTIME_DV) ||
+@@ -364,12 +363,15 @@ int FFMPEG::decode(uint8_t *data, long data_size, VFrame *frame_out) {
+
+ // NOTE: frame must already have data space allocated
+
++ AVPacket pkt;
+ got_picture = 0;
+- int length = avcodec_decode_video(context,
++ av_init_packet( &pkt );
++ pkt.data = data;
++ pkt.size = data_size;
++ int length = avcodec_decode_video2(context,
+ picture,
+ &got_picture,
+- data,
+- data_size);
++ &pkt);
+
+ if (length < 0) {
+ printf("FFMPEG::decode error decoding frame\n");
+diff --git a/cinelerra/ffmpeg.h b/cinelerra/ffmpeg.h
+index 69c9956..dc7174e 100644
+--- a/cinelerra/ffmpeg.h
++++ b/cinelerra/ffmpeg.h
+@@ -26,7 +26,7 @@ class FFMPEG
+ static int convert_cmodel_transfer(VFrame *frame_in,VFrame *frame_out);
+ static int init_picture_from_frame(AVPicture *picture, VFrame *frame);
+
+- static CodecID codec_id(char *codec_string);
++ static AVCodecID codec_id(char *codec_string);
+
+ private:
+ static PixelFormat color_model_to_pix_fmt(int color_model);
+diff --git a/cinelerra/fileac3.C b/cinelerra/fileac3.C
+index a1ef61e..e56705f 100644
+--- a/cinelerra/fileac3.C
++++ b/cinelerra/fileac3.C
+@@ -84,7 +84,6 @@ int FileAC3::open_file(int rd, int wr)
+
+ if(wr)
+ {
+- avcodec_init();
+ avcodec_register_all();
+ codec = avcodec_find_encoder(CODEC_ID_AC3);
+ if(!codec)
+diff --git a/quicktime/mpeg4.c b/quicktime/mpeg4.c
+index 81cb72b..67bcab8 100644
+--- a/quicktime/mpeg4.c
++++ b/quicktime/mpeg4.c
+@@ -629,7 +629,6 @@ static int encode(quicktime_t *file, unsigned char **row_pointers, int track)
+ if(!ffmpeg_initialized)
+ {
+ ffmpeg_initialized = 1;
+- avcodec_init();
+ avcodec_register_all();
+ }
+
+@@ -674,7 +673,7 @@ static int encode(quicktime_t *file, unsigned char **row_pointers, int track)
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ context->error_resilience = FF_ER_CAREFUL;
+ #else
+- context->error_recognition = FF_ER_CAREFUL;
++ context->err_recognition = AV_EF_CRCCHECK;
+ #endif
+ context->error_concealment = 3;
+ context->frame_skip_cmp = FF_CMP_DCTMAX;
+@@ -699,7 +698,6 @@ static int encode(quicktime_t *file, unsigned char **row_pointers, int track)
+ context->profile= FF_PROFILE_UNKNOWN;
+ context->rc_buffer_aggressivity = 1.0;
+ context->level= FF_LEVEL_UNKNOWN;
+- context->flags |= CODEC_FLAG_H263P_UMV;
+ context->flags |= CODEC_FLAG_AC_PRED;
+
+ // All the forbidden settings can be extracted from libavcodec/mpegvideo.c of ffmpeg...
+@@ -717,10 +715,8 @@ static int encode(quicktime_t *file, unsigned char **row_pointers, int track)
+ (codec->ffmpeg_id == CODEC_ID_MPEG4 ||
+ codec->ffmpeg_id == CODEC_ID_MPEG1VIDEO ||
+ codec->ffmpeg_id == CODEC_ID_MPEG2VIDEO ||
+- codec->ffmpeg_id == CODEC_ID_H263P ||
+- codec->ffmpeg_id == CODEC_FLAG_H263P_SLICE_STRUCT))
++ codec->ffmpeg_id == CODEC_ID_H263P))
+ {
+- avcodec_thread_init(context, file->cpus);
+ context->thread_count = file->cpus;
+ }
+
+diff --git a/quicktime/qtffmpeg.c b/quicktime/qtffmpeg.c
+index b384a83..c808da7 100644
+--- a/quicktime/qtffmpeg.c
++++ b/quicktime/qtffmpeg.c
+@@ -54,7 +54,6 @@ quicktime_ffmpeg_t* quicktime_new_ffmpeg(int cpus,
+ if(!ffmpeg_initialized)
+ {
+ ffmpeg_initialized = 1;
+- avcodec_init();
+ avcodec_register_all();
+ }
+
+@@ -90,10 +89,8 @@ quicktime_ffmpeg_t* quicktime_new_ffmpeg(int cpus,
+ (ffmpeg_id == CODEC_ID_MPEG4 ||
+ ffmpeg_id == CODEC_ID_MPEG1VIDEO ||
+ ffmpeg_id == CODEC_ID_MPEG2VIDEO ||
+- ffmpeg_id == CODEC_ID_H263P ||
+- ffmpeg_id == CODEC_FLAG_H263P_SLICE_STRUCT))
++ ffmpeg_id == CODEC_ID_H263P))
+ {
+- avcodec_thread_init(context, cpus);
+ context->thread_count = cpus;
+ }
+ if(avcodec_open(context,
+@@ -183,6 +180,7 @@ static int decode_wrapper(quicktime_t *file,
+
+ if(!result)
+ {
++ AVPacket pkt;
+
+
+ // No way to determine if there was an error based on nonzero status.
+@@ -191,11 +189,13 @@ static int decode_wrapper(quicktime_t *file,
+ ffmpeg->decoder_context[current_field]->skip_frame = AVDISCARD_NONREF /* AVDISCARD_BIDIR */;
+ else
+ ffmpeg->decoder_context[current_field]->skip_frame = AVDISCARD_DEFAULT;
+- result = avcodec_decode_video(ffmpeg->decoder_context[current_field],
++ av_init_packet( &pkt );
++ pkt.data = ffmpeg->work_buffer;
++ pkt.size = bytes + header_bytes;
++ result = avcodec_decode_video2(ffmpeg->decoder_context[current_field],
+ &ffmpeg->picture[current_field],
+ &got_picture,
+- ffmpeg->work_buffer,
+- bytes + header_bytes);
++ &pkt);
+
+
+
+diff --git a/quicktime/wma.c b/quicktime/wma.c
+index c045741..f38bdce 100644
+--- a/quicktime/wma.c
++++ b/quicktime/wma.c
+@@ -67,7 +67,6 @@ static int init_decode(quicktime_audio_map_t *track_map,
+ if(!ffmpeg_initialized)
+ {
+ ffmpeg_initialized = 1;
+- avcodec_init();
+ avcodec_register_all();
+ }
+
+@@ -194,12 +193,16 @@ printf("decode 2 %x %llx %llx\n", chunk_size, chunk_offset, chunk_offset + chunk
+ codec->packet_buffer,
+ chunk_size);
+ #else
++#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000
+ bytes_decoded = AVCODEC_MAX_AUDIO_FRAME_SIZE;
+- result = avcodec_decode_audio2(codec->decoder_context,
++ AVPacket pkt;
++ av_init_packet( &pkt );
++ pkt.data = codec->packet_buffer;
++ pkt.size = chunk_size;
++ result = avcodec_decode_audio3(codec->decoder_context,
+ (int16_t*)(codec->work_buffer + codec->output_size * sample_size),
+ &bytes_decoded,
+- codec->packet_buffer,
+- chunk_size);
++ &pkt);
+ #endif
+
+ pthread_mutex_unlock(&ffmpeg_lock);
generated by cgit v1.2.3-79-gdb01 (git 2.46.1) at 2024-09-19 15:52:07 +0000