#include "libavutil/imgutils.h"
#include "libavutil/samplefmt.h"
-enum PixelFormat choose_pixel_fmt(AVStream *st, AVCodec *codec, enum PixelFormat target)
+enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodec *codec, enum AVPixelFormat target)
{
if (codec && codec->pix_fmts) {
- const enum PixelFormat *p = codec->pix_fmts;
+ const enum AVPixelFormat *p = codec->pix_fmts;
int has_alpha= av_pix_fmt_descriptors[target].nb_components % 2 == 0;
- enum PixelFormat best= PIX_FMT_NONE;
+ enum AVPixelFormat best= AV_PIX_FMT_NONE;
if (st->codec->strict_std_compliance <= FF_COMPLIANCE_UNOFFICIAL) {
if (st->codec->codec_id == AV_CODEC_ID_MJPEG) {
- p = (const enum PixelFormat[]) { PIX_FMT_YUVJ420P, PIX_FMT_YUVJ422P, PIX_FMT_YUV420P, PIX_FMT_YUV422P, PIX_FMT_NONE };
+ p = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_NONE };
} else if (st->codec->codec_id == AV_CODEC_ID_LJPEG) {
- p = (const enum PixelFormat[]) { PIX_FMT_YUVJ420P, PIX_FMT_YUVJ422P, PIX_FMT_YUVJ444P, PIX_FMT_YUV420P,
- PIX_FMT_YUV422P, PIX_FMT_YUV444P, PIX_FMT_BGRA, PIX_FMT_NONE };
+ p = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, AV_PIX_FMT_BGRA, AV_PIX_FMT_NONE };
}
}
- for (; *p != PIX_FMT_NONE; p++) {
+ for (; *p != AV_PIX_FMT_NONE; p++) {
best= avcodec_find_best_pix_fmt_of_2(best, *p, target, has_alpha, NULL);
if (*p == target)
break;
}
- if (*p == PIX_FMT_NONE) {
- if (target != PIX_FMT_NONE)
+ if (*p == AV_PIX_FMT_NONE) {
+ if (target != AV_PIX_FMT_NONE)
av_log(NULL, AV_LOG_WARNING,
"Incompatible pixel format '%s' for codec '%s', auto-selecting format '%s'\n",
av_pix_fmt_descriptors[target].name,
if (ost->filter)
avfilter_graph_set_auto_convert(ost->filter->graph->graph,
AVFILTER_AUTO_CONVERT_NONE);
- if (ost->st->codec->pix_fmt == PIX_FMT_NONE)
+ if (ost->st->codec->pix_fmt == AV_PIX_FMT_NONE)
return NULL;
return av_strdup(av_get_pix_fmt_name(ost->st->codec->pix_fmt));
}
- if (ost->st->codec->pix_fmt != PIX_FMT_NONE) {
+ if (ost->st->codec->pix_fmt != AV_PIX_FMT_NONE) {
return av_strdup(av_get_pix_fmt_name(choose_pixel_fmt(ost->st, ost->enc, ost->st->codec->pix_fmt)));
} else if (ost->enc && ost->enc->pix_fmts) {
- const enum PixelFormat *p;
+ const enum AVPixelFormat *p;
AVIOContext *s = NULL;
uint8_t *ret;
int len;
if (avio_open_dyn_buf(&s) < 0)
- exit_program(1);
+ exit(1);
p = ost->enc->pix_fmts;
if (ost->st->codec->strict_std_compliance <= FF_COMPLIANCE_UNOFFICIAL) {
if (ost->st->codec->codec_id == AV_CODEC_ID_MJPEG) {
- p = (const enum PixelFormat[]) { PIX_FMT_YUVJ420P, PIX_FMT_YUVJ422P, PIX_FMT_YUV420P, PIX_FMT_YUV422P, PIX_FMT_NONE };
+ p = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_NONE };
} else if (ost->st->codec->codec_id == AV_CODEC_ID_LJPEG) {
- p = (const enum PixelFormat[]) { PIX_FMT_YUVJ420P, PIX_FMT_YUVJ422P, PIX_FMT_YUVJ444P, PIX_FMT_YUV420P,
- PIX_FMT_YUV422P, PIX_FMT_YUV444P, PIX_FMT_BGRA, PIX_FMT_NONE };
+ p = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUV420P,
+ AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, AV_PIX_FMT_BGRA, AV_PIX_FMT_NONE };
}
}
- for (; *p != PIX_FMT_NONE; p++) {
+ for (; *p != AV_PIX_FMT_NONE; p++) {
const char *name = av_get_pix_fmt_name(*p);
avio_printf(s, "%s:", name);
}
return NULL;
}
-/**
- * Define a function for building a string containing a list of
- * allowed formats,
- */
+/* Define a function for building a string containing a list of
+ * allowed formats. */
#define DEF_CHOOSE_FORMAT(type, var, supported_list, none, get_name, separator)\
static char *choose_ ## var ## s(OutputStream *ost) \
{ \
int len; \
\
if (avio_open_dyn_buf(&s) < 0) \
- exit_program(1); \
+ exit(1); \
\
for (p = ost->enc->supported_list; *p != none; p++) { \
get_name(*p); \
return NULL; \
}
-// DEF_CHOOSE_FORMAT(enum PixelFormat, pix_fmt, pix_fmts, PIX_FMT_NONE,
+// DEF_CHOOSE_FORMAT(enum AVPixelFormat, pix_fmt, pix_fmts, AV_PIX_FMT_NONE,
// GET_PIX_FMT_NAME, ":")
DEF_CHOOSE_FORMAT(enum AVSampleFormat, sample_fmt, sample_fmts,
FilterGraph *fg = av_mallocz(sizeof(*fg));
if (!fg)
- exit_program(1);
+ exit(1);
fg->index = nb_filtergraphs;
fg->outputs = grow_array(fg->outputs, sizeof(*fg->outputs), &fg->nb_outputs,
fg->nb_outputs + 1);
if (!(fg->outputs[0] = av_mallocz(sizeof(*fg->outputs[0]))))
- exit_program(1);
+ exit(1);
fg->outputs[0]->ost = ost;
fg->outputs[0]->graph = fg;
fg->inputs = grow_array(fg->inputs, sizeof(*fg->inputs), &fg->nb_inputs,
fg->nb_inputs + 1);
if (!(fg->inputs[0] = av_mallocz(sizeof(*fg->inputs[0]))))
- exit_program(1);
+ exit(1);
fg->inputs[0]->ist = ist;
fg->inputs[0]->graph = fg;
if (type != AVMEDIA_TYPE_VIDEO && type != AVMEDIA_TYPE_AUDIO) {
av_log(NULL, AV_LOG_FATAL, "Only video and audio filters supported "
"currently.\n");
- exit_program(1);
+ exit(1);
}
if (in->name) {
if (file_idx < 0 || file_idx >= nb_input_files) {
av_log(NULL, AV_LOG_FATAL, "Invalid file index %d in filtergraph description %s.\n",
file_idx, fg->graph_desc);
- exit_program(1);
+ exit(1);
}
s = input_files[file_idx]->ctx;
if (!st) {
av_log(NULL, AV_LOG_FATAL, "Stream specifier '%s' in filtergraph description %s "
"matches no streams.\n", p, fg->graph_desc);
- exit_program(1);
+ exit(1);
}
ist = input_streams[input_files[file_idx]->ist_index + st->index];
} else {
av_log(NULL, AV_LOG_FATAL, "Cannot find a matching stream for "
"unlabeled input pad %d on filter %s\n", in->pad_idx,
in->filter_ctx->name);
- exit_program(1);
+ exit(1);
}
}
av_assert0(ist);
fg->inputs = grow_array(fg->inputs, sizeof(*fg->inputs),
&fg->nb_inputs, fg->nb_inputs + 1);
if (!(fg->inputs[fg->nb_inputs - 1] = av_mallocz(sizeof(*fg->inputs[0]))))
- exit_program(1);
+ exit(1);
fg->inputs[fg->nb_inputs - 1]->ist = ist;
fg->inputs[fg->nb_inputs - 1]->graph = fg;
snprintf(name, sizeof(name), "output stream %d:%d", ost->file_index, ost->index);
ret = avfilter_graph_create_filter(&ofilter->filter,
avfilter_get_by_name("ffbuffersink"),
- name, NULL, NULL/*buffersink_params*/, fg->graph);
+ name, NULL, NULL, fg->graph);
av_freep(&buffersink_params);
if (ret < 0)
if (sample_fmts || sample_rates || channel_layouts) {
AVFilterContext *format;
char args[256];
- int len = 0;
+ args[0] = 0;
if (sample_fmts)
- len += snprintf(args + len, sizeof(args) - len, "sample_fmts=%s:",
+ av_strlcatf(args, sizeof(args), "sample_fmts=%s:",
sample_fmts);
if (sample_rates)
- len += snprintf(args + len, sizeof(args) - len, "sample_rates=%s:",
+ av_strlcatf(args, sizeof(args), "sample_rates=%s:",
sample_rates);
if (channel_layouts)
- len += snprintf(args + len, sizeof(args) - len, "channel_layouts=%s:",
+ av_strlcatf(args, sizeof(args), "channel_layouts=%s:",
channel_layouts);
- args[len - 1] = 0;
av_freep(&sample_fmts);
av_freep(&sample_rates);
AVIOContext *pb; \
\
if (avio_open_dyn_buf(&pb) < 0) \
- exit_program(1); \
+ exit(1); \
\
avio_printf(pb, "%s", ctx->filter->name); \
if (nb_pads > 1) \
ist->sub2video.w = ist->st->codec->width = w;
ist->sub2video.h = ist->st->codec->height = h;
- /* rectangles are PIX_FMT_PAL8, but we have no guarantee that the
+ /* rectangles are AV_PIX_FMT_PAL8, but we have no guarantee that the
palettes for all rectangles are identical or compatible */
- ist->st->codec->pix_fmt = PIX_FMT_RGB32;
+ ist->st->codec->pix_fmt = AV_PIX_FMT_RGB32;
- ret = av_image_alloc(image, linesize, w, h, PIX_FMT_RGB32, 32);
+ ret = av_image_alloc(image, linesize, w, h, AV_PIX_FMT_RGB32, 32);
if (ret < 0)
return ret;
memset(image[0], 0, h * linesize[0]);
ist->sub2video.ref = avfilter_get_video_buffer_ref_from_arrays(
image, linesize, AV_PERM_READ | AV_PERM_PRESERVE,
- w, h, PIX_FMT_RGB32);
+ w, h, AV_PIX_FMT_RGB32);
if (!ist->sub2video.ref) {
av_free(image[0]);
return AVERROR(ENOMEM);
int pad_idx = in->pad_idx;
int ret;
+ if (!ist->framerate.num) {
+ AVRational codec_fr = av_inv_q(ist->st->codec->time_base);
+ codec_fr.den *= ist->st->codec->ticks_per_frame;
+ if(av_q2d(codec_fr) < av_q2d(fr)*0.7)
+ fr = codec_fr;
+ }
+
if (ist->st->codec->codec_type == AVMEDIA_TYPE_SUBTITLE) {
ret = sub2video_prepare(ist);
if (ret < 0)
fg->outputs = grow_array(fg->outputs, sizeof(*fg->outputs),
&fg->nb_outputs, fg->nb_outputs + 1);
if (!(fg->outputs[fg->nb_outputs - 1] = av_mallocz(sizeof(*fg->outputs[0]))))
- exit_program(1);
+ exit(1);
fg->outputs[fg->nb_outputs - 1]->graph = fg;
fg->outputs[fg->nb_outputs - 1]->out_tmp = cur;
cur = cur->next;
projects / ffmpeg / blobdiff