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Add video_global_quality option to FFemu.

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This commit is contained in:
Themaister 2014-04-26 00:31:21 +02:00
parent 76ef249982
commit 690ec2a1c4
1 changed files with 14 additions and 0 deletions
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14
record/ffemu.c
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@ -153,6 +153,9 @@ struct ff_config_param
bool audio_qscale;
int audio_global_quality;
int audio_bit_rate;
bool video_qscale;
int video_global_quality;
int video_bit_rate;
AVDictionary *video_opts;
AVDictionary *audio_opts;
@ -264,6 +267,7 @@ static bool ffemu_init_audio(ffemu_t *handle)
{
struct ff_config_param *params = &handle->config;
struct ff_audio_info *audio = &handle->audio;
struct ff_video_info *video = &handle->video;
struct ffemu_params *param = &handle->params;
AVCodec *codec = avcodec_find_encoder_by_name(*params->acodec ? params->acodec : "flac");
@ -435,6 +439,14 @@ static bool ffemu_init_video(ffemu_t *handle)
video->codec->thread_count = params->threads;
if (params->video_qscale)
{
video->codec->flags |= CODEC_FLAG_QSCALE;
video->codec->global_quality = params->video_global_quality;
}
else if (params->video_bit_rate)
video->codec->bit_rate = params->video_bit_rate;
if (handle->muxer.ctx->oformat->flags & AVFMT_GLOBALHEADER)
video->codec->flags |= CODEC_FLAG_GLOBAL_HEADER;
@ -488,6 +500,8 @@ static bool ffemu_init_config(struct ff_config_param *params, const char *config
params->audio_qscale = config_get_int(params->conf, "audio_global_quality", &params->audio_global_quality);
config_get_int(params->conf, "audio_bit_rate", &params->audio_bit_rate);
params->video_qscale = config_get_int(params->conf, "video_global_quality", &params->video_global_quality);
config_get_int(params->conf, "video_bit_rate", &params->video_bit_rate);
char pix_fmt[64] = {0};
if (config_get_array(params->conf, "pix_fmt", pix_fmt, sizeof(pix_fmt)))