Fix recording with old decoding/encoding API
The deprecated avcodec_decode_video2() should always the whole packet,
so there is no need to loop (cf doc/examples/demuxing_decoding.c in
FFmpeg).
This hack changed the packet size and data pointer. This broke recording
which used the same packet.
@@ -237,7 +237,6 @@ static int run_decoder(void *data) {
goto run_quit;
}
#else
- while (packet.size > 0) {
int got_picture;
int len = avcodec_decode_video2(codec_ctx, decoder->video_buffer->decoding_frame, &got_picture, &packet);
if (len < 0) {
@@ -248,9 +247,6 @@ static int run_decoder(void *data) {
if (got_picture) {
push_frame(decoder);
}
- packet.size -= len;
- packet.data += len;
- }
#endif
if (decoder->recorder) {
