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Fix context allocation on ffmpeg 2.8. Fixes #41 on connorTechnology fork.

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This commit is contained in:
Isaac Connor
2018-09-09 11:34:12 -04:00
parent dfdac2ed70
commit d945e2ba54
1 changed files with 14 additions and 7 deletions
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21
src/zm_videostore.cpp
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@@ -336,14 +336,14 @@ bool VideoStore::open() {
} else if (av_dict_count(opts) != 0) {
Warning("some options not set\n");
}
if (opts) av_dict_free(&opts);
if (ret < 0) {
Error("Error occurred when writing out file header to %s: %s\n",
filename, av_make_error_string(ret).c_str());
return false;
}
if (opts) av_dict_free(&opts);
return true;
}
} // end VideoStore::open()
VideoStore::~VideoStore() {
@@ -398,12 +398,14 @@ VideoStore::~VideoStore() {
pkt.stream_index = audio_out_stream->index;
av_interleaved_write_frame(oc, &pkt);
zm_av_packet_unref(&pkt);
} // while have buffered frames
} // end if audio_out_codec
} // while have buffered frames
} // end if audio_out_codec
// Flush Queues
Debug(1,"Flushing interleaved queues");
av_interleaved_write_frame(oc, NULL);
Debug(1,"Writing trailer");
/* Write the trailer before close */
if (int rc = av_write_trailer(oc)) {
Error("Error writing trailer %s", av_err2str(rc));
@@ -411,7 +413,7 @@ VideoStore::~VideoStore() {
Debug(3, "Sucess Writing trailer");
}
// WHen will be not using a file ?
// When will we not be using a file ?
if ( !(out_format->flags & AVFMT_NOFILE) ) {
/* Close the out file. */
Debug(2, "Closing");
@@ -507,6 +509,7 @@ bool VideoStore::setup_resampler() {
}
Debug(2, "Have audio out codec");
#if LIBAVCODEC_VERSION_CHECK(57, 64, 0, 64, 0)
// audio_out_ctx = audio_out_stream->codec;
audio_out_ctx = avcodec_alloc_context3(audio_out_codec);
@@ -517,6 +520,12 @@ bool VideoStore::setup_resampler() {
}
Debug(2, "Have audio_out_ctx");
// Now copy them to the out stream
audio_out_stream = avformat_new_stream(oc, NULL);
#else
audio_out_stream = avformat_new_stream(oc, NULL);
audio_out_ctx = audio_out_stream->codec;
#endif
/* put sample parameters */
audio_out_ctx->bit_rate = audio_in_ctx->bit_rate;
@@ -556,8 +565,6 @@ bool VideoStore::setup_resampler() {
audio_out_ctx->time_base =
(AVRational){1, audio_out_ctx->sample_rate};
// Now copy them to the out stream
audio_out_stream = avformat_new_stream(oc, audio_out_codec);
#if LIBAVCODEC_VERSION_CHECK(57, 64, 0, 64, 0)
ret = avcodec_parameters_from_context(audio_out_stream->codecpar,